248101062

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 558240768

約数和(自身を除く): 310139706

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 121, 141, 242, 282, 363, 517, 661, 726, 1034, 1322, 1331, 1551, 1983, 2662, 3102, 3966, 3993, 5687, 7271, 7986, 11374, 14542, 17061, 21813, 31067, 34122, 43626, 62134, 62557, 79981, 93201, 125114, 159962, 186402, 187671, 239943, 341737, 375342, 479886, 683474, 879791, 1025211, 1759582, 2050422, 2639373, 3759107, 5278746, 7518214, 11277321, 22554642, 41350177, 82700354, 124050531, 248101062]

約数ペア:

[(1, 248101062), (2, 124050531), (3, 82700354), (6, 41350177), (11, 22554642), (22, 11277321), (33, 7518214), (47, 5278746), (66, 3759107), (94, 2639373), (121, 2050422), (141, 1759582), (242, 1025211), (282, 879791), (363, 683474), (517, 479886), (661, 375342), (726, 341737), (1034, 239943), (1322, 187671), (1331, 186402), (1551, 159962), (1983, 125114), (2662, 93201), (3102, 79981), (3966, 62557), (3993, 62134), (5687, 43626), (7271, 34122), (7986, 31067), (11374, 21813), (14542, 17061)]